ICSE − Q & A

Pls can any one say me NH2 ,NH3,NH4.PLS😢😢😢😢😢

Irrigation mein do we need to know about the watershed mechanism and recharging ground aquifers?

Can someone please tell me why everyone seems to be obsessed with the bombay scottish paper?

sorry forgot to ask 1 question
in history paper in long ans type they have asked which military organisation  subash chandra bose has formed and in my school every wrote INA but it is not right it was mohan singh who formed it  . subash chandra bose did not forme any military organisation at all so i guess that full extract only is wrong . but still some pple wrote  INA . Is this the true meaning of  education , learing only to get the marks and don t care about the reality even i guess board will say it as correct ans

Do we need to draw legend for map of India? .....If yes then where...behind the map or on it

What does broken ground indicate plz tell

If any one here has access to Bombay scotish paper Geography. Please send me the link

is any one alive if yes then answer bhai... kabse puch raha hoon koi toh jawab do..taras khao mere pe

meaning of arid and semi-arid region
way to conserve soil erosion there

and example(place) of sheet erosion

And what is the main difference btw sprinkler and spray irrigation...even the pics are almost the same

Also,they had asked about the cause of Chernobyl disaster and Bhopal gas tragedy in 2013,which is not given in my book.Is it given in your book?